Headaches and e-Smoking

I sometimes get headaches after using the ecig. Yesterday I noticed it after smoking and thought it was just a dull headache but today it did the same thing...right after I get done smoking my head hurts. Ihighly doubt this is caused by nicotine because I use snus also, and it has a lot more nic than the ecig. I'm thinking maybe it's something else (in the liquid) that's causing it. Possibly the Propylene Glycol? Anyone else here experience headaches after using the ecig? I've been using Janty RY4, not sure if that one contains PG or VG. THink it might be a good idea to try a VG based liquid and see if the headaches go away?

what are you vaping? the cartridge that came with the ecig or eliquid you bought along with the ecig? Might wanta try some topping off cartridges with some bought liquid. You might need non pg...JC has that. I haven't had side affects like that...maybe a bit of a swore throat with the original formulas that came with them. Just one newbies experience. Maybe the more experienced will have an answer for you.

sounds more like a De-tox symptoms of all the other chemicals your body was wanting from a regular smoke. i personally never had these happen, but those who did i would guess were harder smokers then i was..

yeah definitely a temporary experience as the body adjusts although I was completely fine, felt a lot better than smoking real cigs, thats for sure!
. I found the cheaper products weve tested to be the worst. quality is everything with such a new technology.